Can be quite healthy,plenty B vitamins and minerals[chrom etc]

One big PROBLEM: it seems that a lot of these products on the market have been examined and have been discovered to be ‘loaded’ with lead and even cadmium, One brand which has been shown to be free of these heavy metals is Bragg nutritional yeast.

I am not connected financially [or otherwise] with Bragg or with any supplement producer or any pharmaceutical company-Baruch ha-Shem! In modern times this is called:: no conflict of interests.

https://il.iherb.com/pr/bragg-nutritional-yeast-4-5-oz-127-g/56885